In this mathematics game, you and your friends must piece together complex algorithms and math problems to win the heart of the girl you are playing the game with. The more math you can solve, the better your solution will be. The game is easy to pick up and easy to play, so all are welcome. merits are given out as follows: 1. Blue: This is the starting rank, meaning you are the player has played the most games. 2. Yellow: This is the end rank, meaning you are the player has played the least games. 3. Red: This is the lower rank, meaning you are the player has played the most games. 4. Orange: This is the top rank, meaning you are the player has played the least games.